• 3 15/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Square Flange Block, Double Setscrew Locking Collar, Spring Loaded Heavy Contact Seal

Dimensions

Overall Length (in)	9.75 in
Bolt Size (in)	7/8 in
Overall Width (in)	9.75 in
Bore Diameter (in)	3.9375 in
Overall Height (in)	6.22 in
Foot Height (in)	2.22 in
Housing Width (in)	10.25 in
Housing Height (in)	5.47 in
Standoff Distance (in)	0.25 in
Locking Collar Outside Diameter (in)	5.63 in
Bolt Circle (in)	10.96 in
Bolt Spacing (in)	7.75 in
Inner Ring Outside Diameter (in)	4.561 in
Housing Cast Face to Outermost Bearing Face (in)	1.03 in
Length Through Bore (in)	6.13 in

Technical Specifications

Housing Construction	Solid
Static Load Rating (lb)	137,000 lb
Housing Style	Flange Block
Housing Type	Flange, Four Bolt
Radial Dynamic Load Capacity (lb)	96,500 lb
End Cap	B464DTC
Shaft Locking Type	Double Set Collar
Seal Type	Heavy Contact Seal
Fixed/Expansion	Fixed
Radial Clearance	C0 STANDARD
Rolling Element	Spherical Roller
Series	Flange Blocks
Misalignment Type	Dynamic
Housing Material	Cast Iron
Product	EFB22500
Cage Material	Steel
Microlock Kit	B580MLK
Setscrew Torque (in-lbs)	1350 in/lbs
Maximum Speed (RPM)	1100 rpm
Ability to Relubricate	Yes
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Seal Kit	B464ES
Size Code	B564
Vibration Frequency Outer Ring Defect	0.1283 cps
Max Operating Temperature (F)	225 °F
Max Operating Temperature (C)	107 °C
Vibration Frequency Roller Spin	0.0548 cps
Primary Seal	BUNA SPRING LOADED LIP SEAL
Locking Device Kit	B464SC QTY 2
Lubricant	EXXON RONEX MP STD
Grease Fitting Thread Size	1/8 NPT
Housing Coating	POWDER COATED
Vibration Frequency Inner Ring Defect	0.1717 cps
Insert	B563L
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Fundamental Train	0.0071 cps

General Specifications

UPC	662327819583
Weight	64.00 LB
Packaged Length	10.00 IN
Packaged Width	8.00 IN
Packaged Height	9.88 IN
Country of Origin	Mexico